diff --git a/.gitignore b/.gitignore
index d37c94c..65a6eec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 .code
 node_modules
 dist
+coverage
\ No newline at end of file
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 0000000..9158a6f
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+v22.15.0